CVE-2026-83404
Received Received - Intake

Unauthenticated Data Access in MySQL Connector/Python

Publication date: 2026-10-20

Last updated on: 2026-10-20

Assigner: Oracle

Description
Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/Python). The supported version that is affected is 26.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Connectors accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

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Meta Information

Published
2026-10-20
Last Modified
2026-10-20
Generated
2026-10-21
EPSS Evaluated
N/A
NVD
CVE-2026-83404

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Oracle Corporation MySQL Connectors 26.7.0

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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